A new version of the MKS-05 "TERRA" dosimeter-radiometer
 | With Bluetooth channel that connects the device with the PC |
The delivery kit of the MKS-05 "TERRA" dosimeter-radiometer with Bluetooth channel includes the software for data exchange between the device and the PC.
TERRA (Dosimeter-radiometer MKS-05)
New capabilities
- New big display with luminescent backlight.
- Simultaneous indication of units of measurement, threshold level and real time on the display.
- Analog ten-segment indicator of registered radiation intensity.
- Possibility to perform measurements with a preset error.
- Audible, vibration and vibration-audible alarm.
- Four-level indication of battery discharge.
- Built-in memory which allows storing up to 1200 measurements.
- Mode of PC link via Bluetooth channel.
Features
- Five independent measuring channels with alternate indication of data on the single liquid crystal display.
- Built-in gamma, beta sensitive Geiger-Muller counter.
- Prompt evaluation of gamma background within 10 seconds.
- Automatic subtraction of gamma background at measurement of beta contamination.
- Measurement results averaging, manually and automatically interrupted.
- Automatic setting of measurement intervals and ranges.
- Audible, vibration and vibration-audible alarm of each detected gamma-quantum or beta-particle with possible switching off.
- Two-tone audible, vibration and vibration-audible alarm of exceeded programmed threshold levels.
- Digital display backlight.
- Two AAA size batteries.
- Low battery indication.
- Shock resistant body.
- Small weight and dimension parameters.
Purpose of use
- Measurement of gamma and X-ray radiation ambient dose equivalent rate.
- Measurement of gamma and X-ray radiation ambient dose equivalent.
- Measurement of surface beta-particles flux density.
- Measurement of ambient dose equivalent accumulation time.
- Real time measurement (clock), alarm clock.
Specifications
Measurement ranges and main relative errors:
| Gamma and X-ray radiation dose equivalent rate (137Cs) | ¦Sv/h | 0,1...9 999; ±(15+2/H*(10))% where H*(10) - ¦Sv/h |
| Gamma and X-ray radiation dose equivalent (137Cs) | ¦Sv | 0,001...9 999; ±15% |
| Beta-particles flux density (90Sr+90Y) | 1/(?m²·min) | 10...100 000; ±(20 + 200/φβ)% where φβ - 1/(?m² * min) |
| Dose equivalent accumulation time and accuracy of measurement | 1min...9 999h; ±0,1s per 24h |
Energy ranges of measurement and energy dependence:
| Gamma and X-ray radiation | MeV | 0,05...3,0; ±25% |
| Beta radiation | MeV | 0,5...3,0; |
| Resolution of threshold level programming for: | ||
| ¦Sv/h | 0,01 |
| mSv | 0,01 |
| 10³/cm²·min | 0,01 |
| Battery life | hours | 2 000 |
| Operating temperature range | °T | -20...+50 |
| Weight | kg | 0,15 |
| Dimensions | mm | 120×52×26 |
Delivery kit
- MKS-05 "TERRA" dosimeter-radiometer;
- English operating manual;
- cardboard box;
- leather case.
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